Weather in January
Sea temperature
In East Perth, Australia, the average seawater temperature in January is 21.9°C (71.4°F).Note: Most people find it challenging to enjoy swimming in water that is 21.9°C (71.4°F). As water temperature falls below 21°C (69.8°F), controlling breathing grows increasingly difficult.
Daylight
In January, the average length of the day in East Perth is 13h and 58min.On the first day of the month, sunrise is at 5:13 am and sunset at 7:25 pm. On the last day of January, in East Perth, sunrise is at 5:40 am and sunset at 7:19 pm AWST.
Frequently asked questions
What is the sea temperature in January in East Perth?
In January, the average sea temperature is 21.9°C (71.4°F). For swimming, a surface water temperature of 21.9°C (71.4°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
How many hours of daylight does East Perth have in January?
In East Perth, Australia, the average day length in January is 13h and 58min.
What time are sunrise and sunset in January in East Perth?
On the first day of January in East Perth, Australia, sunrise is at 5:13 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:19 pm AWST.
Average sea temperature in January
East Perth, Australia
- Average sea temperature in January: 21.9°C
The best month for swimming (with the highest average sea temperature) is March (23.4°C).
The coldest months (with the lowest average sea temperature) are September and October (19°C).
Average daylight in January
East Perth, Australia
- Average daylight in January: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
East Perth, Australia
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